AFOS product CLIMSO
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CDUS45 KMSO 210739
CLIMSO


CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA, MT                                
138 AM MDT FRI SEP 21 2007


 ................................... 

...THE MISSOULA CLIMATE SUMMARY FOR SEPTEMBER 20 2007...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1893 TO 2007


 WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         59    401 PM  91    1938  69    -10       56       
  MINIMUM         34    626 AM  24    1983  39     -5       47       
  AVERAGE         47                        54     -7       52      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.04          0.56 1984   0.03   0.01     0.02    
  MONTH TO DATE    0.14                      0.77  -0.63     1.36    
  SINCE OCT 1     11.29                     13.51  -2.22    16.30    
  SINCE JAN 1      6.94                     10.57  -3.63    12.02    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                                               
  MONTH TO DATE    0.0                                               
  SINCE JAN 1     10.8                                               
  SINCE JUL 1      0.0                                               
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       18                        11      7       13       
  MONTH TO DATE  101                       157    -56      121       
  SINCE SEP 1    101                       157    -56      121       
  SINCE JUL 1    126                       274   -148      162       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE   34                         9     25       25       
  SINCE SEP 1     34                         9     25       25       
  SINCE JAN 1    644                       255    389      463       
..................................................................


 WIND (MPH)                                                           
  HIGHEST WIND SPEED    33   HIGHEST WIND DIRECTION     W (290)      
  HIGHEST GUST SPEED    44   HIGHEST GUST DIRECTION     W (290)      
  AVERAGE WIND SPEED     4.5                                         

                                                                      
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.3                                              

                                                                      
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LIGHT RAIN                                                         

                                                                      
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    93           900 PM                                     
 LOWEST     30           400 PM                                     
 AVERAGE    62                                                       

 ..........................................................

                                                                      
THE MISSOULA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   68        92      1967                    
 MINIMUM TEMPERATURE (F)   38        23      1971                    

                                                                      
SUNRISE AND SUNSET                                                   
SEPTEMBER 21 2007.....SUNRISE   721 AM MDT   SUNSET   736 PM MDT   
SEPTEMBER 22 2007.....SUNRISE   723 AM MDT   SUNSET   734 PM MDT   

                                                                     
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.                                          

 


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